Occurrence of persistent organic pollutants in marine fish from the Natuna Island, South China Sea

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	Occurrence of persistent organic pollutants in marine fish from the Natuna Island, South China Sea
	Hao, Q ; Sun, YX ; Xu, XR ; Yao, ZW ; Wang, YS ; Zhang, ZW ; Luo, XJ ; Mai, BX
刊名	MARINE POLLUTION BULLETIN
	2014
卷号	85 期号:1 页码:274-279
关键词	Persistent organic pollutants Bioaccumulation Interspecific differences Marine fish South China Sea
ISSN号	0025-326X
通讯作者	xuxr@scsio.ac.cn
中文摘要	Five marine fish species were collected from the Natuna Island, South China Sea to investigate the occurrence of polybrominated diphenyl ethers (PBDEs), polychlorinated biphenyls (PCBs), dichlorodiphenyltrichloroethane and its metabolites (DDTs). Concentrations of PBDEs, PCBs, and DDTs in marine fish ranged from 2.85 to 7.82, 14.3 to 48.1, and 7.99 to 40.3 ng/g lipid weight, respectively. Higher concentrations of PBDEs, PCBs, and DDTs were observed in Snakefish (Trachinocephalus myops), which might be attributed to their different feeding and living habits. PCBs were the predominant POPs in all marine fish, followed by DDTs and PBDEs. BDE 47 and PCB 153 were the predominant congener of PBDEs and PCBs, respectively. Compositional distribution of DDTs indicated the possible presence of fresh input sources around the Natuna Island. The ratios of o,p'-DDT/p,p'-DDT being less than 1 in fish samples suggested that DDT contributions from dicofol seemed considerably low. New input sources of DDT in South China Sea are worth further research. (C) 2014 Elsevier Ltd. All rights reserved.
学科主题	Environmental Sciences & Ecology ; Marine & Freshwater Biology
收录类别	SCI
资助信息	National Nature Science Foundation of China [51378488]; Guangdong Natural Science Foundation [S2013040016910]; Strategic Priority Research Program of the Chinese Academy of Sciences [XDA110202]; Open Fund of Key Laboratory for Ecological Environment in Coastal Areas, State Oceanic Administration [201307]; Key Laboratory of Urban Environment and Health, Institute of Urban Environment, Chinese Academy of Sciences [KLUEH201307]; Hundred Talents Program of Chinese Academy of Sciences
原文出处	PERGAMON-ELSEVIER SCIENCE LTD
WOS记录号	WOS:000341468300045
公开日期	2014-12-11
内容类型	期刊论文
源URL	[http://ir.scsio.ac.cn/handle/344004/10401]
专题	南海海洋研究所_中科院海洋生物资源可持续利用重点实验室
推荐引用方式 GB/T 7714	Hao, Q,Sun, YX,Xu, XR,et al. Occurrence of persistent organic pollutants in marine fish from the Natuna Island, South China Sea[J]. MARINE POLLUTION BULLETIN,2014,85(1):274-279.
APA	Hao, Q.,Sun, YX.,Xu, XR.,Yao, ZW.,Wang, YS.,...&Mai, BX.(2014).Occurrence of persistent organic pollutants in marine fish from the Natuna Island, South China Sea.MARINE POLLUTION BULLETIN,85(1),274-279.
MLA	Hao, Q,et al."Occurrence of persistent organic pollutants in marine fish from the Natuna Island, South China Sea".MARINE POLLUTION BULLETIN 85.1(2014):274-279.